Kerr IP Group·NexRF·GeoCrypt

NexRF

A holding entity for KerrIP Group

Patent portfolio covering indoor positioning, hyperlocal authentication, and geofence-based access control. Developed 2014–2025.

21Patents
19Issued
2Pending
View PortfolioContact

Overview

NexRF represents over a decade of innovation in location-aware systems, indoor positioning, and hyperlocal authentication. This portfolio forms the technological and legal foundation protecting GeoCrypts approch to location-based access control.

The patents span three technologies: precise indoor positioning using beacon networks, hyperlocal authentication that verifies identity and physical location, and content delivery systems that enforce access policies based on geofence boundaries.

Patent Portfolio

As organized by technology

Location & Positioning

Indoor positioning and geofencing systems.

US 8,738,024
Issued May 27, 2014
Delivering Content Within a Boundary with Beacons
Beacon-based positioning using signal strength to determine device location within defined boundaries
US 9,788,155
Issued Oct 10, 2017
User Interface for Geofence Associated Content
Location-aware UI that updates content based on beacon proximity
US 9,043,222
Issued May 26, 2015
User Interface for Geofence Associated Content
Geofence-triggered content sharing between devices without direct proximity
US 10,169,774
Issued Jan 1, 2019
Network Based Indoor Positioning and Geofencing
Networked system using measured reference points to calculate indoor position
US 11,706,733
Issued Jul 18, 2023
Location Positioning Engine System and Method
Indoor mapping with beacon signal strength association to geofences
US 12,342,313
Issued Jun 24, 2025
Location Positioning Engine System and Method
Beacon-based indoor mapping with content management integration
Pending
Proof of Geofence
Cryptographic proof that a device was within a specific geofence at a specific time

Market Applications

The NexRF portfolio addresses critical needs across regulated industries where location verification and access control are essential.

Sports Betting Compliance
Key Market
Geolocation verification for state-by-state regulatory compliance. Hyperlocal authentication prevents cross-border betting violations.
iGaming
Regulatory
Trade Secret Protection
Location-restricted file access for sensitive documents. Cryptographic proof of geofence ensures access policies are enforced.
Legal
Enterprise
Secure Facility Access
Multi-factor authentication combining identity and physical location. Gateway-based key distribution for continuous verification.
Physical Security
Mobile Content Delivery
Indoor positioning for location-aware applications. Beacon-based content triggering with geofence boundaries.
Retail
Venues
IoT Device Authentication
Hyperlocal authentication for connected devices. Proximity-based pairing with encrypted key exchange.
IoT
Industrial
Indoor Navigation
Precise indoor positioning using beacon networks. Location signature mapping for complex environments.
Wayfinding

Built, Not Bought

One inventor. Clean title. Working product.

KIPG

Legal Practice

IP law firm. 25+ years of trade secret and patent work. Where the problem was identified.

NexRF

You are here

IP Holdings

Patent portfolio. 21 patents covering location-based authentication. Available for licensing.

GeoCrypt

Technology

Working product. Location-based file encryption. Proof the patents describe real technology.

Built by a registered patent attorney. Claims written for litigation defense.

Licensing & Inquiries

The NexRF portfolio is available for licensing, partnership, or potential acquisition. We work with qualified parties to structure arrangements that meet their needs.

Technology Licensing
Non-exclusive licenses for specific applications or markets
Portfolio Acquisition
Full or partial portfolio sale to qualified buyers
Strategic Partnership
Joint development or cross-licensing arrangements

Portfolio Materials

Frequently Asked Questions

Get in Touch

Interested in licensing, partnership, or learning more about the NexRF portfolio? Send us a message.

headshot

Email

mick@kipg.com

For licensing inquiries, partnership opportunities, or technical questions about the patent portfolio.